I am yet to lose a match in my tennis career.
Guess what, I have never played one.
The only time I have held a racquet lasted for less than 30 seconds.
Yes like you arka I too am yet to loose a match in my career.
Weaknesses: Zero hand eye coordination (I swing the raquet and the ball flies past. Seriously it's like my racquet has no strings or something)
Strengths: I recognise my weakness as a major flaw in playing tennis or other sports requiring similar skill and don't play.
I did have my one and only life-flashed-before-my-eyes-everything-goes-in-slow-motion experience on a tennis court though!